John Innes number 3 compost packaging with flowers on a white backgroundJohn Innes number 3 compost packaging with flowers on a white background
Worm cast product with text about its benefits on a natural backgroundWorm cast product with text about its benefits on a natural background
8-Week Fertiliser with worm castings shown on a root system illustration.8-Week Fertiliser with worm castings shown on a root system illustration.
Tree with roots emerging from soil, promotional text about soil improvement product.Tree with roots emerging from soil, promotional text about soil improvement product.
Three plants growing in soil with promotional text for Bio-Stimulant Brilliance.Three plants growing in soil with promotional text for Bio-Stimulant Brilliance.
John Innes plant food packaging with gardening images and text about plant care.John Innes plant food packaging with gardening images and text about plant care.
Gardening scenario with text 'All Star Suitability' and images of plants, flowers, fruits and vegetables, bushes and vines and gardening tools.Gardening scenario with text 'All Star Suitability' and images of plants, flowers, fruits and vegetables, bushes and vines and gardening tools.
Compost composition infographic with gardening activities and soil components.Compost composition infographic with gardening activities and soil components.
John Innes number 3 compost packaging with flowers on a white background
Worm cast product with text about its benefits on a natural background
8-Week Fertiliser with worm castings shown on a root system illustration.
Tree with roots emerging from soil, promotional text about soil improvement product.
Three plants growing in soil with promotional text for Bio-Stimulant Brilliance.
John Innes plant food packaging with gardening images and text about plant care.
Gardening scenario with text 'All Star Suitability' and images of plants, flowers, fruits and vegetables, bushes and vines and gardening tools.
Compost composition infographic with gardening activities and soil components.

Hardys

8L – Mature Plant Compost – Worm Cast John Innes No.3 – All Organic Mix

£9.99 Sold out
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  • Free 30 day returns
  • Free next day delivery

The perfect environment for demanding established plants is a combination of John Innes No.3 formula and an infusion of high-potency worm castings. Worm casts act as an all-natural supercharger for healthy soil, allowing your plants to thrive to the fullest. Just a few of the improvements you can expect include improved soil structure, reduced feeding and watering frequency, greater water retention and nutrient intake, and a stronger resistance to pests and disease.

Compost Profile:

NPK: 14/16/18

pH: 6.0 – 7.0

AFP: 12% - 14%

8-week slow-release feed

Loam, peat, and horticultural grit base with high-potency organic worm casts. Suitable for use indoor and outdoor, with most plant varieties.  

PRODUCT PACKAGING MAY VARY FROM DISPLAYED IMAGES DUE TO STOCK LEVELS, BUT THE ITEM INSIDE REMAINS IDENTICAL.

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